Pipe support



FIG. 1 is a front view of a pipe support showing my new design, the portions in broken lines for illustrative purposes only and forming no part of the claim;

FIG. 2 is a side view of the pipe support;

FIG. 3 is a top view of the pipe support;

FIG. 4 is a bottom view of the pipe support;

FIG. 5 is a top perspective view of the pipe support shown in an environment of use, the broken lines forming no part of the claim;

FIG. 6 is a bottom perspective view of the pipe support; and,

FIG. 7 is a cross-sectional view of the pipe support taken along line 7-7 in FIG. 3. 

CLAIM The ornamental design for a pipe support, as shown and described. 